Non-standard: This feature is not standardized. We do not recommend using non-standard features in production, as they have limited browser support, and may change or be removed. However, they can be a suitable alternative in specific cases where no standard option exists.
The fileName data property of an Error instance contains the path to the file that raised this error.
A string.
Writable yes Enumerable no Configurable yes DescriptionThis non-standard property contains the path to the file that raised this error. If called from a debugger context, the Firefox Developer Tools for example, "debugger eval code" is returned.
Examples Using fileNameconst e = new Error("Could not parse input");
throw e;
// e.fileName could look like "file:///C:/example.html"
Not part of any standard.
Browser compatibility See alsoRetroSearch is an open source project built by @garambo | Open a GitHub Issue
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HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4